Nambu Misako, Harada Etsuko T
University of Tsukuba, Tennodai, Tsukuba 305-8572.
Shinrigaku Kenkyu. 2002 Aug;73(3):219-26. doi: 10.4992/jjpsy.73.219.
This study examined interactive processes that occurred in video-mediated referential communication task. Pairs of participants were assigned to one of four conditions; in a room with partition, or in separate rooms linked by telephone with three levels of noise interference (none, low, and high). In all conditions, a video-monitor link allowed the participants to see the upper body of their partner. Analyses of gestural and visual interaction revealed that participants in partition and no-interference conditions did not rely on the visual channel, while those in the others frequently looked at the monitor. Furthermore, gestural references appeared especially in high-noise condition. Qualitative analyses of conversations showed that participants in high-noise condition relied more on demonstrative references, and used more metaphoric expressions of a whole referent, based on the common ground shared by the pair. These results are discussed in terms of how people collaboratively interact and construct a shared context for communication between them.
本研究考察了视频介导的指称性交流任务中发生的互动过程。将参与者配对并分配到四种条件之一：在有隔板的房间里，或在通过电话连接的单独房间里，有三个噪音干扰级别（无、低和高）。在所有条件下，视频监控链接使参与者能够看到对方的上半身。对手势和视觉互动的分析表明，在有隔板和无干扰条件下的参与者不依赖视觉通道，而其他条件下的参与者则经常看显示器。此外，手势指称尤其出现在高噪音条件下。对对话的定性分析表明，高噪音条件下的参与者更多地依赖指示性指称，并基于两人共享的共同背景，使用更多关于整个指称对象的隐喻表达。本文从人们如何协作互动以及如何构建彼此之间交流的共享语境的角度对这些结果进行了讨论。
